Goodwill and Other Intangibles - Schedule of Goodwill and Other Intangibles, Net (Detail) - USD ($) $ in Thousands	Dec. 30, 2017	Dec. 31, 2016
Other Intangible Assets [Line Items]
Goodwill	$ 3,966,565	$ 3,908,484
Total other intangibles—net	363,618	386,881
Brand Names and Trademarks [Member]
Other Intangible Assets [Line Items]
Brand names and trademarks-not amortizing	252,800	252,800
Customer Relationship [Member]
Other Intangible Assets [Line Items]
Gross carrying amount	154,230	1,393,799
Accumulated amortization	(46,203)	(1,260,011)
Net carrying value	108,027	133,788
Noncompete Agreements [Member]
Other Intangible Assets [Line Items]
Gross carrying amount	3,950	800
Accumulated amortization	(1,159)	(507)
Net carrying value	$ 2,791	$ 293